Dimethyl Sulfoxide (DMSO) Solubility Data - Gaylord Chemical

10
Table 3, Continued
Solubility of Resins and Polymers in DMSO
Solubility, Grams/100cc DMSO
Material 20-30°C 90-100°C Comments
Vinyle-Polymers & Co-polymers
Butvar B-76 (Monsanto)
-
20 Very viscous
Formvar 7/70 E Monsanto) - 42 Very viscous
Elvanol 51-05 (DuPont) - 90 Viscous
Elvanol 52-22 (DuPont) - 15 Viscous
Elvanol 71-24 (DuPont) - 30 Viscous
Polyvinyl pyrrolidone (GAF) 30 >100
Geon 101 (PVC Goodrich) - 10
Vinylite WHH (Union Carbide) 2 30
Teslar (DuPont) - - Partially sol. at 160-170°C
Vinylidenes
Darvan (Goodrich)
Saran film (Dow) - 30
5
-
Soln. cloudy and viscous
Geon 200 x 20 (Goodrich) - 20
DNA (Goodrich) >5 - 25 at 130°C
Other Resinous Materials
Melmac 405 (Am. Cyanamid)
Neoprene
Polyetherether ketone (PEEK)
Polyethylene
Polypropylene
Polystyrene
70
Insoluble
Insoluble
Insoluble
Insoluble
-
-
Insoluble
Insoluble
Insoluble
-
Rosin (Hercules) >100 -
Penton chlorinated polyether
(Hercules) - 5
Vinsol (Hercules) 50 >100
-
Sol. at 150°C; ppts at 130°C
Table 4
SOLUBILITY OF INORGANIC MATERIALS IN DMSO
Solubility, Grams/100cc DMSO Solubility, Grams/100cc DMSO
Material 25°C 90-100°C Material 25°C 90-100°C
Aluminum sulfate (18H20) Insoluble 5 Ammonium nitrate 80
Aluminum chloride Reacts Ammonium thiocyanate 30
Ammonium borate (3H20) 10 Barium nitrate 1
Ammonium carbonate(H20) 1 Beryllium nitrate(4H2O) 10
Ammonium chloride Insoluble 10 Bismuth trichloride 1
Ammonium chromate 1 Boric acid a 45
Ammonium dichromate c 50 Bromine Reacts